drop, cooler at this hour in upper michigan and the upper peninsula. 15 degrees cooler than it was in chicago at this time. that is that push ahead of the cold front. you can feel it. 104 degrees in dallas. officially now, they have had the most number of 100-degree days since they have been keeping records. they will get relief from the score air, and we will feel it, as well. you will feel temperatures tumble rather consistently through the weekend, high pressure for us, and that high pressure driving cold fronts. first, tomorrow, a few isolated thundershowers in the afternoon. another chance on thursday with cooler temperatures, and then skies will start to clear on friday as the center starts to move in. it will be cooler and drier and will feel like fall. checking out our express coming here is what we have for you tomorrow. high temperatures expected 87, a 30% chance of showers in the afternoon, and then we will take it up on thursday to 40%. only in the upper 60's with some sunshine developing friday and it will be cool of the weekend with temperatures in the low to m